Agreement between the swiss confederation and the republic of finland for the avoidance of double taxation with respect to taxes on income and on capital. Helsinki, 16 December 1991 [United Nations, Treaty Series, vol. 1770, I-30795.]

Convention between the nordic countries for the avoidance of double taxation with respect to taxes on income and on capital. Helsinki, 23 September 1996 [United Nations, Treaty Series, vol. 2263, I-40316.]

Agreement between the Government of the Republic of Belarus and the Government of the Republic of Finland on cooperation and mutual assistance in customs matters (with annex). Helsinki, 18 December 2009

Treaty between the Kingdom of Belgium, the Kingdom of Denmark, the Federal Republic of Germany, the Hellenic Republic, the Kingdom of Spain, the French Republic, Ireland, the Italian Republic, the Grand Duchy of Luxembourg, the Kingdom of the...

Exchange of notes constituting an agreement between the Governments of Finland and Sweden on changing the course of the national frontier as stated in the determination of the frontier between Finland and Sweden in 2006. Helsinki, 3 March 2010 and 24...